What is CVE-2023-48396?

CVE-2023-48396 is a critical-severity vulnerability in Apache Seatunnel, classified under Authentication Bypass by Spoofing. CVSS score: 9.1/10. Published 2024-07-30.

How severe is CVE-2023-48396?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in Apache Seatunnel

CVE-2023-48396

Web Authentication vulnerability in Apache SeaTunnel. Since the jwt key is hardcoded in the application, an attacker can forge any token to log in any user. Attacker can get secret key in /seatunnel-server/seatunnel-app/src/main/resources/application.yml and then create a token. This issue affects Apache SeaTunnel: 1.0.0. Users are recommended to upgrade to version 1.0.1, which fixes the issue.

EPSS: 0.007 (50.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Apache Seatunnel — versions 1.0.0
Apache Software Foundation Seatunnel Web — versions 1.0.0

Weakness classification (CWE)

CWE-290 — Authentication Bypass by Spoofing

References

security@apache.org (vendor-advisory, Mailing List, Vendor Advisory)
security@apache.org (Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2023-48396?: CVE-2023-48396 is a critical-severity vulnerability in Apache Seatunnel, classified under Authentication Bypass by Spoofing. CVSS score: 9.1/10. Published 2024-07-30.
How severe is CVE-2023-48396?: Critical severity. CVSS v3 base score is 9.1 out of 10.